跨入21世纪，人类社会以全新姿态跨入了海洋经济时代，党的十六大提出 的“实施海洋开发”的战略号召，预示着我国海洋经济重要发展机遇期的到来。 船舶修造业是大型装备制造业，具有技术先导性强、产业关联度大、资本与 劳动密集的特点，同时船舶修造业也是航运业、港口业、渔业、海洋工程的重要 基础。 加快船舶修造业发展，是舟山市充分发挥区位资源优势，打造海洋经济强市 和临港型先进制造业基地的现实选择;是推进产业结构调整和经济结构优化重组 的重要举措;也是深入参与上海国际航运中心建设，全面融入长三角合作与交流， 实现舟山经济跨越式发展的重要组成部分。 为积极有序地推进全市船舶修造业的发展，舟山市从实际出发规划了船舶修 造业发展的总体框架和布局重点，其中普陀区六横岛西浪咀—宋家山岸线和水 域为一重要修造船场址。 紧跟形势，抓住机遇，发展自我，六横龙山船厂整合资源，挖掘潜力规划在 该场址新建20万吨修船基地一座。工程的建设是适应建造上海国际航运中心并 为之配套的需要，同时还蕴涵着巨大的潜在市场，为其经济发展带来良好的商机。 本文通过对该修船基地水域的通航环境的分析，论证该修船基地水域的通航环 境、船舶航行安全管理及安全应急预案等的可行性。其结果可将作为海事主管机 关审批施工许可证的依据。 关键词:舟山，西浪咀，修船基地，通航环境，安全论证 ABSTRACT In 21St century, human enters into marine economical age with a new posture. Strategic call of“implementing marine exploitation”at the 16th National Congress of the CPU predicts the coming of important developing opportunity of marine economy of our country. Ship-building and ship-repairing industry is a large equipment manufacturing industry, which possesses the characteristics of advantageous technology, closely related estate, intensive capital and labour. At the same time, it is also the basis of shipping industry, harbour industry, fishery and oceanographic engineering. To develop ship-building and ship-repairing industry rapidly is a realistic choice of Zhoushan City which can make best of the advantages of regional resources, build a strong marine economical city and harbour-facing modern manufacturing industry base. It is not only an important measure which promotes the readjustment of the industrial composition and optimizing the recombination of the economical structure but also an essential constituent of thoroughly participating the building of Shanghai International Shipping Centre, completely integrating the cooperation and exchange of Yangtze River Delta and realizing the leaping development of Zhoushan economy. In order to advance the development of ship-building and ship-repairing industry actively and orderly, Zhoushan City has planned an overall framework and location priority of the industry from the realities. Xilangju-songjiashan coastline and water area of Liuheng in Putuo District is an important address of building and repairing ships. To keep with the situation, grasp the opportunity and development self, Longshan Shipyard will build a 200,000 ton ship-repairing base in Liuheng after reorganizing the resource and exploiting potentialities. The building of the project meets the need of building Shanghai International Shipping Centre and coordinates with it. It contains a huge potential market, brings good commercial opportunity for the economical development. This paper analyzes the navigable environment of water area of the base, demonstrate of navigable environment, ship navigation safety management and safety emergency reserve plan in that area. Its results can act as a ground of approving license of construction for maritime Administration. Key words: Zhoushan; Xilangjui; ship-repairing base; navigable environment; safety demonstration Chen Yongfang (MTE) Directed by Professor Yang Zhigang and Yang Yongming 目录 ~盔ZJ-J一 月U台 0. 2 2 3 LO LO八b，l 19曰石5八b:8 009曰八匕7旧Q.Q︶几l，曰4 ，‘;l，1 2 2 2: 22公2么3:印了3汐乡44生4 0. 3 0. 4 第1章 1 .2 第2章 2 .2 第3章 3 .2 第4章 4. 2 4. 3 4. 4 第5章 5 .2 第6章 6. 2 6. 3 选题背景 研究的目的、意义和范围 研究方法 文献综述 修船基地及附近水域通航环境安全分析 修船基地概况 修船基地附近水域通航环境安全分析 修船基地对通航环境安全的影响 基地工程对海域自然条件的影响 基地工程的碍航特性分析 修船基地综合评价和水域通航能力分析 修船现状分析 修船基地水域通航能力分析 修船基地工程前沿水域、锚地水域的合理性 船坞码头前沿水域 设计航道尺度 助航设施设置 锚地设置 船坞码头防撞力安全分析 船舶撞击力计算 船坞、码头防撞设施及设备 修船基地水域船舶安全通航方案 船坞、码头水域过往船舶安全通航要求 船舶进出泊位航线规划 修船基地及附近水域船舶安全通航维护方案 45 45 4749 第7章修船基地水域及船舶通航安全应急预案 7. 1修船基地水域应急预案 7. 2修船基地环境污染应急预案 7. 3修船基地水域船舶救助应急 7. 4人员救助应急 7. 5修船基地水域防火灭火应急预案 7. 6修船基地水域防抗雷雨大风应急预案 结论 附录修船基地水域安全航行应遵守的有关法律和法规 致谢